Question

Answer 1

`x+1/4<4/3`
`x<4/3-1/4`
`x<13/12`
`=>` B.

Answer 2

Chọn B

Answer 3

B bn nhé

 VÌ : x + 1/4 < 4/3 ⇔ x 

Answer 4

x \(+\dfrac{1}{4}< \dfrac{4}{3}\)

\(\Rightarrow\) \(x< \dfrac{4}{3}-\dfrac{1}{4}=\dfrac{13}{12}\)

Vậy x < \(\dfrac{13}{12}\) tmđk đề bài , chọn B

Answer 5

\(x+\dfrac{1}{4}< \dfrac{4}{3}\)

\(x< \dfrac{4}{3}-\dfrac{1}{4}\)

\(x< \dfrac{13}{12}\)

Đáp án B